The officer (aviator) under the amphibious task force commander who coordinates planning of all phases of air participation of the amphibious operation and air operations of supporting forces en route to and in the objective area. Until control is passed ashore, this officer exercises control over all operations of the tactical air control centre (afloat) and is charged with the following: a. Control of all aircraft in the objective area assigned for tactical air operations, including offensive and defensive air; b. Control of all other aircraft entering or passing through the objective area; and c. Control of all air warning facilities in the objective area.